SPECIFICATION

Electric Reach Stacker

ER15L/ER15

Introduction

In order to meet the needs of the national environmental protection request, To reduce industrial

pollution and improve productivity, we design and produce new series of ER type(15 model )

Electric reach stacker, on the basis of absorption of the advantages of domestic & overseas

Electric reach stacker ,they are especially suitable for cargo loading and unloading, handling,

stacking, etc for food, bank, light textile, station, port, logistics and other enterprises. And it can

apply widely if inter-grate with different fixture

The Electric reach stacker adopt wild-field lifting system ,EPS system , new AC controller .It is

equipped high-quality Motors, Battery and high-power pumping stations .Therefor it is Superior

performance ,Convenient operation .With Good view, Flexible steering ,Reliable braking ,Good

power, Low noise, No pollution and Attractive appearance .

This manual describes the technical parameters of the Counterbalanced Electric Forklift ,

working principle and operation, maintenance, and other aspects. It can help operators use the

Counterbalanced Electric Forklift more reasonable, make its maximum effect.

It is hoped that Operator strictly abide the regulations and the precautions in this manual

when using the machine, Carefully use them so that your Forklift can be in the best

working condition for long period of time to maximize it’s effectiveness. And create better

economic benefits.

The Statement

Our company production model ER type(15 Model) Electric reach stacker is a special motor

vehicle used in Factory ,Tourist attractions ,Amusement places which is specified by “special

equipment safety supervision regulations”

CONTENTS

Introduction .......................................................................................................... 2

The Statement ....................................................................................................... 3

1.General Introduction ......................................................................................... 1

2、Proper use........................................................................................................ 2

3.Introduce of the product ..................................................................................... 3

3.1Product overview . ................................................................................................ 3

3.2Product Schematic diagram & Parameter .......................................................... 4

3.3Safety device and warning label description ........................................................ 6

3.4Nameplate .......................................................................................................... 7

4.Safety Caution................................................................................................... 7

5.Test run,Transportation,Outage ..................................................................... 8

5.1Test run ................................................................................................................ 8

5.2Lifting & Transportation ........................................................................................ 9

5.3Outage ................................................................................................................... 9

6.Routine Inspection ............................................................................................ 10

7. The Schematic diagram of Operating Mechanism ...................................... 11

8.Operating specification ..................................................................................... 11

8.1Parking ................................................................................................................. 11

8.2Loading capacity Graph ....................................................................................... 11

8.3Lifting up .............................................................................................................. 12

8.4Lifting down ......................................................................................................... 12

8.5Fork move forward /backward ............................................................................ 12

8.6Fork titling forward /backward ........................................................................... 12

8.7Traveling .............................................................................................................. 12

8.8Steering ............................................................................................................... 13

8.9Braking ................................................................................................................. 13

8.10Brake structure &Brake Schematic ................................................................ 14

8.11Trouble ............................................................................................................. 14

8.12Emergency situations ........................................................................................ 14

9.Changing and Replacement for battery........................................................ 15

9..1Replacement ...................................................................................................... 15

9.2Battery display ..................................................................................................... 16

9.3Charging............................................................................................................... 16

10.Maintain Introduction ................................................................................. 16

10.1Maintenance list ................................................................................................ 17

10.2Lubrication point ............................................................................................... 18

10.3Check and refill hydraulic oil ............................................................................. 19

10.4Check the electrical fuse ................................................................................... 19

10.5Disassemble and re-install the Protective barrier............................................. 19

11.Trouble shooting ............................................................................................. 20

12.After-sales service ........................................................................................ 21

13. Electrical Schematic diagram ..................................................................... 22

13.1Double Mast Multi-Way Valve Electrical Schematic diagram ........................ 22

13.2Triple Mast Multi-Way Valve Electrical Schematic diagram .......................... 23

14.Hydraulic Schematic diagram .................................................................... 24

14.1 Double mast Hydraulic Schematic diagram ..................................................... 24

14.2 Triple mast Hydraulic Schematic diagram ........................................................ 25

1

1.General Introduction

ER type (15 Model)Electric reach stacker adapts battery as the power source ,uses the AC

motor as the power to drive the device through the gear transmission. The lifting and tilting of

the fork is driven by the DC motor and Hydraulic drive to push the cylinder to lift the cargo,

Moving forward & backward ,Tilting forward & backward .Because the device is using Power to

travelling & lifting ,therefor it is Low effort, High efficiency, Stable cargo operation. Simple

operation, Safe and reliable .Low noise & No pollution

The biggest advantage for Electric Scissor Reach Stacker is that it can lifting and

transporting goods .and the goods can be move forward & backward by scissor during stacking

goods . It overcome the inconvenience caused by fixed leg . At the same time, compared with the

same type of counterbalanced forklift, It has small size and flexible operation, it is especially

suitable for working in narrow passages.

The device is suitable for Stacking & Handling cargo on firm ,flat floors

The service environment：

a. Altitude does not exceed 47 inch；

b. Indoor room temperature at +5℃ to +40℃ ；

c. When environment temperature at +40℃,the relative humidity can’t over 50%,at low

temperature ,allow bigger relative humidity

2

d. Firm, Flat ground 。

e. It is forbidden to use this car in corrosive environment such as flammable and explosive

or acid base.

2、Proper use

Please using the Counterbalanced electric forklift according to this specification.

The Stacker described in this manual is a self-controlled series of Stand on Electric Reach

Stacker .With Multi-way valve control forklift lifting ,Forward backward tilting (The side shift

can be increased according to customer requirements)etc function.

Improper use can cause personal injury or machine damage. Operators or operating

companies need to ensure proper using, Make sure that the truck is operated only by personnel

who are trained and authorized to use the truck.

The Truck needs to be used on a firm ,flat ,intact surface and suitable surface ,The truck is

designed for indoor use at room temperature from+5°C to +40°C

Use under light load without using permanent barriers or pits ,It is forbidden to operate on the

slope .During Operation ,The goods must be placed approximately at the center of the truck’s

load center

Lifting or Carrying people is strictly prohibited ,If carried goods .The goods must fall on the

lifting point 。

It is prohibited to use this truck on lifting or loading ramps。

The rated capacity is marked on the capacity label or nameplate. And the operator must pay

attention to the warming signs and safety instructions

Operating lighting must be at lest 50LUX

Modification

Any modification that may affect the truck rated capacity, stability, or safety operations

must be approved in advance by the Truck’s original manufacturer or Its authorized

Manufacturer or its successor. This includes the effects of changes such as

Braking ,steering ,Visibility and the addition of removable accessories.

After the manufacturer or its successor approves the modification or change ,The capacity

name plate ,Label, identification marks, operation and maintenance manual must be changed

accordingly

Truck damage caused by not following Instruction will lose its warranty !

3

3.Introduce of the product

3.1Product overview .

Figure 1 Subject classification

1.Pedal assembly 2.Cover 3.Protection arm assembly

4.Electricity meter 5.Key switch 6.Handle assembly

7.Battery cover 8.Protective barrier 9.Chain

10.Mast frame assembly 11.Lift cylinder 12.Protective barrier

13.Carriage assembly 14.Forged fork 15.Front wheel

16.Main frame welding 17.Operating rod 18.Emergency stop switch

4

3.2Product Schematic diagram & Parameter

5

Figure 2 Technical Parameters

Table 2 Main technical parameters of the standard version

Character

istics

Model ER15L ER15

Power electric electric

Operator type Seated-on Seated-on

Load capacity Q (lb) 3300 3300

Load center c (in) 24 24

Wheelbase y (in) 53.94 53.94

Weights Service weight(include

battery)weight(include

battery)（含电瓶）

lb 4555 4800

Wheels/T

ires

Wheels type PU PU

Driving wheel size Φ×w(in) Φ9.8×2.9 Φ9.8×2.9

Bearing wheel size Φ×w(in) Φ5.9×3.2 Φ5.9×3.2

Balance wheel size Φ×w(in) Φ5.8×2.3 Φ5.8×2.3

Wheels, number

from/rear(x=driven) 1，4/2 1，4/2

Front wheelbase b10 (in) 24.4 24.4

Rear wheelbase b11 (in) 38.7 38.7

Dimensio

ns

Mast tilt Forward/backward α/β (°) 3/5 3/5

Lowered mast height h1 (in) 90.5 86.6

Free lift height h2 (in) 0 53

Lift height h3(in) 138 177

Extended mast height h4 (in) 174 215.7

Lower fork height h13 (in) 1.6 1.6

Overall length l1 (in) 94（45.3） 94（45.3）

Body length l2 (in) 64.96 64.96

Overall width b1/ b2(in) 45.3 45.3

Fork size s/e/l (in) 1.4/3.9/45.3 1.4/3.9/45.3

Outer side fork width b5 (in) 7.9-25.59 7.9-25.59

Reach distance l4(in) 19.7 19.7

Ground clearance ,centre of

wheelbase

m2 (in) 2.2 2.2

Aisle width for pallets

1000*1200 crossways Ast (in) 106.3 106.3

Aisle width for pallets

800*1200 lengthways Ast (in) 108.7 108.7

Turning radius Wa (in) 62.8 62.8

Performa

nce

Travel speed,

Laden/unladen (km/h) 5.2/5.5 5.2/5.5

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3.3Safety device and warning label description

A. warning label

B. It is forbidden to stand between the mast and the frame

C. It is forbidden to stand on /off the fork

D. Four kinds of mis operations are prohibited

E. Loading capacity graph

F. Lifting position

G. Warning be careful to pinch your hands

H. Loading capacity label

I. Nameplate

Lifting speed

Laden/unladen (mm/s) 110/180 110/180

Lowering speed

Laden/unladen (mm/s) 140/150 140/150

Reach speed Laden/unladen (mm/s) 150/160 150/160

Max Climbing

ability ,laden/unladen (%) 4/8 4/8

Service brake Electromagnetic Electromagnetic

Drive

Driving motor (kW) 2.5 2.5

Lifting Motor (kW) 3 3

Battery Voltage/Capacity (V/Ah) 24/350 24/350

Battery weight（±5%） (kg) 240 240

Others Type of drive unit CURTIS AC CURTIS AC

Sound pressure level at the

driver’s ear

(dB(A)) ＜70 ＜70

Figure 3

7

3.4Nameplate

Figue4 Nameplate

4.Safety Caution

Please don’t

• When travel outdoor, The stacking operation makes the lifting height of the cargo higher than the lifting point

• Place the foot or hand under or into the lifting mechanism

• Allow Non-Operators to stand in front of or behind the truck during moving or lifting / lowering

• Overload

• Put your foot on the front of the wheel may cause injury

• When lifting person,they may fall and cause serious injury

• Push and pull cargo

• Use the car on the slope

• Use the car without Shielding panel

• Side load or tail load , The cargo must be evenly distributed on the fork

• Use this car to load unstable ,unbalanced cargo

• Use this car without the manufacturer’s written consent

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8

• The uplifted cargo will become unstable because of wind .Don’t lift the cargo in windy condition

Observing different ground condition during driving .The cargo may fall down or the car

may lose control ,Please check the loading situation frequently, If the cargo becomes

unstable .Stop the operation of the truck immediately . When the cargo slide or slide off the truck,

Stop the car by pressing emergency stop switch .Please refer to Chapter 6 for any Forklift

Trouble .Maintain according to regular inspection. The forklift is not waterproof, Please use it in

dry environment. Continuous operation for a long time may damage the power box ,please stop

operating when Hydraulic oil temperature is too high .

• The operator should put on safety shoes when operating the forklift

• The car is suitable for indoor use in temperature from +5°C to 40°C

• Operating lighting must be at least 50LUX

• Dont use the car on the slope

• In order to prevent sudden movement of the car when the car is not operated

(such as caused by others),turn off the car power and remove the key when not

operating

5.Test run,Transportation,Outage

5.1Test run

Table 3 Test data

Model ER15

Packing weight（lbs） 5269

Lifting height（inch） 118

Size（inch） 88*44*80

After receiving our new forklift or when it needs to be retest please with process with following steps before (the first )operation of the forklift :

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• Check if all parts are included .and there is no damage

• Battery installation and charging (refer to Chapter 9)

• Carry out daily inspection and machine function inspection

5.2Lifting & Transportation

Remove the cargo during transportation ,Lowered the

fork to the lowest position And according to Figure 5 Safety

fixed the car with special lifting equipment

Lifting

Use Special Crane and lifting equipment

Don’t stand under shaking cargo

Don’t enter the dangerous area when rising

Parking the truck safely，and bind the truck as figure 5 Shows

Lifting the truck to the destination ,Before Moving lifting

equipment please safety Fixed the car ,

The rope point can referred to figure 6

Transportation

The Truck should be firmly fixed on the truck during transportation

Lowered fork and parking the truck safety

As figure 6 shows Use the special binding belt to fix the tow big ribs of the car .And fixed other

side on the carrier

5.3Outage

When Storage remove the cargo and lowered the fork to lowest position. Grease all lubrication points mentioned in this manual (check regularly)to prevent rust and dust. Remove the battery and check the truck to ensure no extrusion during storage.

When the car finally out of service ,send the car to designated recycling company .According to regulations ,Oil, Batteries and electronic components must be recycled .

！ Fig 5 Lifting point

Fig 6 Fixed point

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6.Routine Inspection

This Chapter Describes check the car before using

Routine inspection can effectively find out the defect or error of this car, The following points should be checked before operation.

Remove the cargo ,Lowered the fork. Please don’t use the car if there is any

Problem.

• Check for scratches ,Deformation .or Cracks

• Check if the cylinder leaks of oil

• check running condition of the car

• Check if the chain or roller damage or corrosion

• Check if the wheels can move smoothly

• Press the emergency stop button to check the emergency brake function

• Move the multi-way valve operating handle to check the lifting function, tilt function and forward movement function of the forklift

• Check the Buzzer

• Check if the display is showing properly

• Check if the handle switch work normally

• Check that all bolts and nuts are tightened

• Check the function of Key switch

• Check speed limit switch

• Visually Check for any damaged tube or wires

• If the car with Protective barrier .Check for damage and correct installation.

11

7. The Schematic diagram of Operating Mechanism

Figure7 Operating console

8.Operating specification

Please follow the warning and safety instructions before operating the car (see as

chapter 4)

Please Ensure that cargo or other equipment will not lead to poor visibility before

operating the car

Ensure cargo level and stable placed .And conduct daily inspection .Insert the key into the key

Switch(Figure 7.5),Turn the key clockwise to “ON” position. Before finally inserting the key

switch (Figure 8 ),The emergency stop switch(Figure 7.4) must be carefully pulled up.

Press the horn button(as figure7 .9)to start the buzzer

8.1Parking

Pls Don’t Park on the ramp

The car is equipped with an electromagnetic error protection Parking and Parking brake

Please always lower the forks completely and drive the car to a safe area.Turn the key counterclockwise to the OFF position and pull out the key

8.2Loading capacity Graph

The loading capacity Graph shows a given load center c [mm]

Fig 9 loading capacity graph

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Fig 8 Key Switch

12

and a car with horizontal load ,the maximum load capacity Q [kg]

In the corresponding lifting height of the truck H [mm],The white

markings on the frame indicate the range of lift that can be achieved.

For example, a cargo's center of gravity distance c is 600mm, the

maximum lifting height H is 6000mm, and the maximum load capacity

Q is 500kg.

8.3Lifting up

Pls don’t overload, The related capacity is 1500KG .Only increase the load

capacity allowed by the load capacity graph

Please lower the fork completely on the leg during driving .Then press lift up button(Figure

7.3)until reach your desired height .

8.4Lifting down

If the fork is on the shelf when lifting down, Remove the carefully with the pallet rack or move

the car off the shelf separately ,Then press lift down key(Figure7.3) Lower the cargo until the

fork left the pallet rack .then carefully drive the car away from the cargo

8.5Fork move forward /backward

Push the lever forward (Figure 7.2) and the fork move t forward.

Pull back on the lever (Figure 7.2) and the fork move backwards.

8.6Fork titling forward /backward

Push the tilt lever forward (Figure 7.1) and the fork tilt forward.

Pull the tilt lever back (Figure 7.1) and the fork tilt backwards.

8.7Traveling

Only drive on the slope when the cargo are facing up

Don’t drive on the slope in excess the specified specifications .

Only can driving when the fork falls to the lifting point (<300mm)

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13

Turn the inserted key to the “open “position(Figure 8),Then pull up the emergency stop

switch (Figure 7.4), to start the car .Move the handle to the operating area（‘F’）。

Turn the accelerator button to the forward direction‘Fw”or backward direction‘Bw’

(Figure 10)

Control the driving speed by carefully moving the button (fig.7.8)until reach your desired

speed .

If you move the accelerator button back to the middle position, the controller will slow down

the truck until it stops. If the truck stops, the parking brake starts to work.

Drive the car carefully to the destination, Observe the road situation and adjust the speed

with the travel switch button

8.8Steering

The car with EPS steering system, Be careful when operating.

Steering the car by turning the handle to the left or the right

8.9Braking

Braking performance depends on road conditions and the loading conditions of

car

The brake function can be activated in the following ways :

⚫ By moving the accelerator (figure 7.8) to the “0)position or release the button, Regenerative braking is activated and the car brakes until it stops .

⚫ By moving the accelerator (figure 7.8) directly from the drive direction to the opposite direction., the car regenerates braking until it starts driving in the opposite direction

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Figure 10 Operating

Direction

14

⚫ The car brakes if the handle moves up and down to the braking zone（‘B’）.If release the handle, it will automatically moves to the upper braking zone（‘B’）and the car brakes until it stops

⚫ Emergency reverse button(figure 7.7)prevents the operator from being squeezed. And if this button is activated ,the car slows down /or begins to travel backwards （‘Bw’）and then stops. If the handle is in the operating area and the car is not moving .consider that this button still works for this situation

8.10Brake structure &Brake Schematic

Braking principle：as figure 11 shows including ：Brake by

magnetic yoke assembly 6、Magnet exciting coil 7、Spring 2、brake

disc 5、Armature 1、Geared sleeve 4、Mounting screw 3 .The

brake is mounted on the end cap of the motor ,and the mounting

screw is adjusted to the specified air gap value. The gear sleeve is

fixed on the shaft .The external teeth cooperate with the internal

teeth of the brake disc. And the torque is transmitted during

operation. Then the brake disc can move axially on the gear

sleeve .

When Magnet exciting coil 7 of brake is energized .the coil produces a magnetic field that

caused the armature 1 draw toward the magnetic yoke assembly 6.Armature 1 detached from the

brake disc 5(Release).Then the motor drive shaft with brake disc 5 start and operate normally.

When Magnet exciting coil 7 is de-energized., The magnetic flux disappears .Armature 1 is

released .and spring 2 process armature 1,then the friction plate on the brake disc is pressed to

generate frictional force for braking purposes

8.11Trouble

If there is any error or the car is not operate, Stop using and press the emergency stop

switch(Figure 7.4).Parking the car in safe area if possible .Turn the key counterclockwise and

remove the key(figure 7.5).Notify the manager or contact your after-sales service staff

immediately .Use a special towing equipment /lifting equipment to pull the truck out of the

operating area if necessary .

8.12Emergency situations

Keep a safe distance in an emergency situation or the car is turned over. Press the emergency

stop switch(Figure 7.4) and all electrical functions will stop.

Figure 11 brake

schematic

15

9.Changing and Replacement for battery

⚫ Only Qualified personnel are allowed to repair or recharge the

battery .Please be sure to follow this manual and battery manufacturer’s

instructions.

⚫ The battery is maintenance-free battery, it is forbidden to fill.

⚫ Battery recycling is subject to national regulations .Please follow these

rules .

⚫ When handling batteries .Don’t use open flame which my cause gas

explosion.

⚫ Don’t place flammable materials and work equipment that may generate

sparks within a distance of at least 79inch around the forklift that needs

to be recharged

⚫ Parking the car safely before you start charging ,installing /replacing the

battery

⚫ Before finishing the repairing .please make sure that all cables are

connected and there is no interference to the other part of car .

For standard batteries, this model is equipped with the following lead acid battery models:

1PCS 3PZS/24V/270AH

Only Sealed lead-acid batteries are allowed

The battery weight has a certain influence on car operation .Please

consider the max working temperature of the battery.

9..1Replacement

Park the car safely, Move the Mast forward to the appropriate distance,. Turn off the car by

key(Figure8) and press the emergency stop switch(Figure 7.4) to open the battery

cover ,Remove the battery connector .Then lift the battery from the top of the frame

directly .Caution: If the lifting equipment is not safe. The battery may tip over .Installation is

the opposite procedure of remove ,Please connect the positive terminal firstly .Otherwise the

car is easy to damage

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Figure12：Battery discharge

display

9.2Battery display

The discharge condition is indicated by 10 red LED display segments. The rightmost LED will only illuminate when the battery is properly charged. As the state of charge of the battery drops, the LED lights illuminate in sequence, but only one light at a time.

⚫ The second LED on the left flashes, indicating “energy reserve” (70% discharge depth)

⚫ The leftmost 2 LED flash alternately, indicating “power is empty” (80% of the depth of

discharge)

9.3Charging

⚫ Only be charged with included charger

⚫ Before using the charger ,please fully understand the contents of the charger manual

⚫ Ensure good ventilation in charging room

⚫ Fully Charged situation can only be viewed from the display.to check this

situation ,you need to interrupt the charging and start the car.

Park the car in a safe area that provide dedicated power .Lower fork and remove the cargo.

Turnoff the power of car, Open the battery cover, then connect the connector and Charger.

The charger starts charging .Finishing charging .Remove the connector from the charger,

Connect the connector to the car and cover the battery cover .

10.Maintain Introduction

⚫ Only Qualified and trained personnel are allowed to maintain the car .

⚫ Remove the cargo from the fork and lower the fork to the lowest point

before maintenance .

⚫ Please use the designated binding equipment or lifting equipment in

accordance with chapter 4 if it is necessary to lift the car .Before

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！

Battery

discharge

Battery fully charged

17

operation .Place safety device(such as lifting jacks, Wedges or Wooden

blocks)under the car to prevent accidental falling ,moving or sliding .

⚫ Use approved and distributor ’S original accessories .

⚫ Only trained maintenance technicians are allowed to adjust the pressure Valve .

If need to replace the wheel .Please follow the above instructions. Casters must be round and

free of abnormal wear .Check the key point on the maintenance list .

10.1Maintenance list

Table 6 Maintain list Time interval(Month)

1 3 6 12

No. Hydraulic system

1 Check if there is any damaged noise and leakage for

hydraulic cylinder and piston

•

2 Check if there any damage and leakage for Hydraulic

connector and tubing .

•

3 Check hydraulic oil level and refill if necessary. •

4 Refill hydraulic oil(12 months or 1500 working

hours)

•

Mechanical system.

5 Check the fork for deformation and cracks •

6 Check the base for deformation and cracks •

7 Check all screws are fully fixed •

8 Check the mast & chain for corrosion. Deformation or

damage ,And replace if necessary

•

9 Check the gear box for noise and leakage • 10 Check the wheels for deformation and damage and

replace if necessary

•

11 Lubricated steering bearing •

12 Check and lubricate the pivot point •

13 Grease fitting •

14 Protect, protective plates and replace it if they are

damaged

•

Electric system

15 Check the wires for damage •

16 Check electrical connections and terminal conditions •

17 Check the function of Emergency stop switch •

18 Check the electric motor for noise and damage •

19 Check the display •

20 Check if the fuse is used correctly and replace if

necessary

•

21 Detection buzzer •

22 Check the current contactor •

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10.2Lubrication point

Lubrication point according to the maintenance list .required grease specification :DIN:51825

1Drive gear

2. Forward cylinder articulated pin

3.Bearing of Front wheel

4.Fork articulated pin shaft

5.Forward rail

6.Mast

23 Check the frame for leaks (Insulation test ) •

24 Check the function and wear of the accelerator •

25 Check the electrical system of the drive motor •

Braking system

26 Check the braking performance •

battery

27 Check the battery voltage •

28 Clean and grease the terminal ,Check for corrosion

and damage

•

29 Check if battery box damage •

Charger

30 Check if the main power cord is damage •

31 Check the start protection procedure during charging •

Function

32 Detection buzzer •

33 Check the air gap for electromagnetic braking •

34 Check emergency braking function •

35 Detect reverse braking and regenerative braking •

36 Check steering function •

37 Check lift up & lift down function •

38 Check key switch for damage and function •

39 Check speed limit switch(lifting height >~400mm) •

Comprehensive

40 Check if all labels are clear and complete •

41 Check if the shield panel and protection is not

damaged

•

42 Check the caster ,to height adjust or replace it if worn •

43 Conduct a test run •

Fig13 Lubrication point

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7.Chain

10.3Check and refill hydraulic oil

Required hydraulic oil type：

⚫ H-LP 46, DIN 51524

⚫ Viscosity 41.4 – 47

Waste material such as waste oil, Waste batteries or other materials must be treated and recycled

in accordance with the national regulations, It should be send to the recycling company for

recycling .if necessary. The oil level should not be lower than the min amount oil required to lift

cargo .Add oil to filling point if necessary.

10.4Check the electrical fuse

Remove the cover ,The fuse is located as figure 14,

The fuse specification is shown in table 5

table 5 fuse specification

code Specification

FU1 300A

10.5Disassemble and re-install the Protective barrier

Do not use the car if the protective barrier is damaged or not installed

properly

If the need to disassemble the Protective barrier ,Loosen the fixed screw and carefully remove

the protective barrier ,Keep the screw in the Protective barrier .When re-installing, place the

Protective barrier in the correct position and secure each screw properly. If you need to

replace parts, please contact your nearest after-sales service partner.

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Figure 14 fuse Position

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11.Trouble shooting

⚫ If the car is still in trouble ,please follow the instruction in chapter 8

Table6 Fault analysis

Fault cause Processing method

Cargo can’t lift up

Cargo overweight Only lift up the max Load shown

on the nameplate

Battery discharge Battery recharge

Lifting fuse failed Check and replace the lifting fuse

Hydraulic oil level is too low Check and fill the hydraulic oil

Oil leak Check the sealing of the tubing or

cylinder

Sensor failure Check the sensor on the mast

Oil leakage due to

inhalation High oil quality Reduce oil quality

Stacker can’t operate

The battery is charging

Finished charging then up plug

the power plug from the power

source

Battery not connected Connect battery properly

The fuse failed Check and replace the fuse

Battery discharge Battery recharge

The emergency stop switch is activated Insert and pull the knob to close

emergency stop switch function

The handle is in the operating area firstly Move the handle to the

braking area

A direction moving Accelerator and connector damage Check accelerator and connector

Move slowly

Battery discharge Check the battery status on the

display

The electromagnetic brake has been

activated Check The electromagnetic brake

Related handle harness unconnected

or damaged

Check the handle harness and

connector

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Lower speed at height 400mm and

sensor failed Check speed

Electrical system overheating Stop using and cool the car

Error occur in heat sensor Check and replace the heat sensor

if necessary

Start suddenly

Controller is damaged. Change the controller

The accelerator was not moved back to

its intermediate position Check and replace the accelerator

If the car brakes down and can’t be operated outside the working area, Lift the car up. Place a

loading device under the car and keep the car safely, Then move the car out of the aisle

12.After-sales service

If there is a fault that cannot be eliminated by professional service personnel, please contact our

after-sales service personnel in timer ,Sales line:8773236517

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13. Electrical Schematic diagram

13.1Double Mast Multi-Way Valve Electrical Schematic diagram

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13.2Triple Mast Multi-Way Valve Electrical Schematic diagram

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14.Hydraulic Schematic diagram

14.1 Double mast Hydraulic Schematic diagram

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14.2 Triple mast Hydraulic Schematic diagram

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Note: the manufacturer reserves the right of interpretation.

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